If -*+abcd = 11, find a, b, c, d using evaluation of prefix algorithm.
(a) a=2, b=3, c=5, d=4
(b) a=1, b=2, c=5, d=4
(c) a=5, b=4, c=7,d=5
(d) a=1, b=2, c=3, d=4
The above asked question is from Application of Stacks in chapter Application of Stacks of Data Structures & Algorithms I
I had been asked this question in examination.